/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package br.np2tec.soa.analisarContrato;

import br.np2tec.soa.servicos.Cliente;
import br.np2tec.soa.servicos.CreditosConcedidos;
import br.np2tec.soa.servicos.PropostaContrato;
import br.np2tec.soa.servicos.TratarCreditosConcedidosDataServiceService;
import br.np2tec.soa.servicos.VerificarLimiteCreditoServiceService;
import java.io.IOException;
import java.util.List;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.ws.WebServiceRef;

/**
 *
 * @author np2tec-07
 */
public class DetalharPropostaContratoServlet extends HttpServlet {

    @WebServiceRef(wsdlLocation = "http://localhost:8080/VerificarLimiteCredito/VerificarLimiteCreditoServiceService?WSDL")
    VerificarLimiteCreditoServiceService verificarLimiteCreditoService;
    @WebServiceRef(wsdlLocation = "http://localhost:8080/TratarCreditosConcedidosDataServiceService/TratarCreditosConcedidosDataService?WSDL")
    TratarCreditosConcedidosDataServiceService tratarCreditosConcedidosDataService;

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        Integer numeroContrato = Integer.parseInt(request.getParameter("numeroContrato"));
        List<PropostaContrato> listaPropostaContrato = (List<PropostaContrato>) request.getSession().getAttribute("listaPropostaContrato");
        Double limite = null;
        List<CreditosConcedidos> listaCreditosConcedidos = null;
        PropostaContrato propostaContrato = null;

        for (PropostaContrato pc : listaPropostaContrato) {
            if (pc.getNumeroContrato().equals(numeroContrato)) {
                propostaContrato = pc;
                Cliente c = pc.getCreditosConcedidos().getPropostaCredito().getCliente();
                limite = verificarLimiteCreditoService.getVerificarLimiteCreditoServicePort().verificarLimiteCredito(c.getCpf());
                listaCreditosConcedidos = tratarCreditosConcedidosDataService.getTratarCreditosConcedidosDataServicePort().consultarCreditosConcedidosPorCliente(c.getCpf());

                break;
            }
        }

        request.setAttribute("propostaContrato", propostaContrato);
        request.setAttribute("limiteCliente", limite);
        request.setAttribute("listaCreditosConcedidos", listaCreditosConcedidos);
        
        RequestDispatcher dispatcher = request.getRequestDispatcher("detalharPropostaContrato.jsp");
        dispatcher.forward(request, response);


    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
